This document describes the thickness uniformity test, proton conductivity test, equivalent weight test, air permeability test, tensile property test, swelling rate test, and water uptake test for proton exchange membranes used in proton exchange membrane fuel cells. This document applies to all types of proton exchange membranes.
Basic Data
Standard ID
GB/T 20042.3-2022 (GB/T20042.3-2022)
Description (Translated English)
Proton exchange membrane fuel cell - Part 3: Test method for proton exchange membrane
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
K82
Word Count Estimation
22,228
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
